Polymer-based flooring



FIG. 1 is a perspective view of a polymer-based flooring showing our design according to a first embodiment;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a cross section view taken along lines 6-6 of FIG.1;

FIG. 7 is a front view thereof;

FIG. 8 is a back view thereof;

FIG. 9 is a perspective view of a polymer-based flooring showing our design according to a second embodiment;

FIG. 10 is a top view thereof;

FIG. 11 is a bottom view thereof;

FIG. 12 is a first side view thereof;

FIG. 13 is a second side view thereof;

FIG. 14 is a cross section view taken along lines 14-14 of FIG. 9;

FIG. 15 is a front view thereof;

FIG. 16 is a back view thereof;

FIG. 17 is a perspective view of a polymer-based flooring showing our design according to a third embodiment;

FIG. 18 is a top view thereof;

FIG. 19 is a bottom view thereof;

FIG. 20 is a first side view thereof;

FIG. 21 is a second side view thereof;

FIG. 22 is a cross section view taken along lines 22-22 of FIG. 17;

FIG. 23 is a front view thereof; and,

FIG. 24 is a back view thereof.

The even-length broken lines are directed to environment, represent unclaimed subject matter, and form no part of the claimed design.

The long-and-short broken lines form an unclaimed boundary, and form no part of the claim. 

CLAIM The ornamental design for a polymer-based flooring, as shown and described. 